Fixed problem with multiple authors when adding a new sign
Fixed problem with multiple authors when adding a new sign

Signbank/NGT-signbank,Woseseltops/signbank,Signbank/NGT-signbank,Signbank/NGT-signbank,Woseseltops/signbank,Signbank/NGT-signbank,Woseseltops/signbank,Woseseltops/signbank